Individual Calculations October 2018
 Sayantan, Chandra  Total change: -25.00  Rating chartPersonal card
 Tetrasoft Hyderabad Marriott Open FIDE Rating Hyderabad IND 2018-09-19
RcRownchangeKK*chgGame
 1638 1852 4.00 7 -1.25 20 -25.00 
  Rachita, Sabbathi 1452  * IND1.0010.08201.60 
  Ananya, Arumbakkam 1475 IND1.0010.09201.80 
  Sammed Jaykumar, Shete 2252  * IND0.001-0.0820-1.60 
  Mokashi, Rohit 1576 IND1.0010.17203.40 
  Sreekar, J S S 1539 IND0.001-0.8620-17.20 
  Prasad, J R C 1556 IND0.501-0.3520-7.00 
  Shaik, Sumer Arsh 1613 IND0.501-0.3020-6.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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